Semi-Finals
| Game | Date | Venue | Team A | Score | Team B | Score |
|---|---|---|---|---|---|---|
| Sligo SFC Semi-Final |
August 27 | Tubbercurry | Grange | 0-9 | St. Mary’s | 0-9 |
| Sligo SFC Semi-Final |
August 27 | Tubbercurry | Tourlestrane | 3-8 | Shamrock Gaels | 1-5 |
| Sligo SFC Semi-Final Replay |
September 3 | Tubbercurry | Grange | 2-5 | St. Mary’s | 0-10 |
Read more about this topic: Sligo Senior Football Championship 1978